com.clickntap.tool.bean.RemoteBeanManager Maven / Gradle / Ivy

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Java Framework based on Spring Framework, Freemarker and Simplicity
There is a newer version: 1.189
package com.clickntap.tool.bean;

import java.io.InputStream;
import java.io.OutputStream;
import java.util.List;

import org.springframework.transaction.PlatformTransactionManager;
import org.springframework.transaction.support.TransactionCallback;
import org.springframework.validation.Validator;
import org.springframework.web.multipart.MultipartFile;

import com.caucho.hessian.client.HessianProxyFactory;
import com.caucho.hessian.io.SerializerFactory;

public class RemoteBeanManager implements BeanManager {

  private String serviceUrl;
  private BeanManager remoteBeanManager;
  private SerializerFactory serializerFactory;

  public SerializerFactory getSerializerFactory() {
    return serializerFactory;
  }

  public void setSerializerFactory(SerializerFactory serializerFactory) {
    this.serializerFactory = serializerFactory;
  }

  public void setServiceUrl(String serviceUrl) {
    this.serviceUrl = serviceUrl;
  }

  public void init() throws Exception {
    HessianProxyFactory factory = new HessianProxyFactory();
    if (serializerFactory != null)
      factory.setSerializerFactory(serializerFactory);
    remoteBeanManager = (BeanManager) factory.create(BeanManager.class, serviceUrl);
  }

  public Bean read(Number id, Class beanClass) throws Exception {
    Bean bean = remoteBeanManager.read(id, beanClass);
    if (bean != null)
      bean.setBeanManager(this);
    return bean;
  }

  public Bean readByFilter(Bean filter, String filterName, Class beanClass) throws Exception {
    Bean bean = remoteBeanManager.readByFilter(filter, filterName, beanClass);
    if (bean != null)
      bean.setBeanManager(this);
    return bean;
  }

  public int update(Bean bean) throws Exception {
    return remoteBeanManager.update(bean);
  }

  public int execute(Bean bean, String what) throws Exception {
    return remoteBeanManager.execute(bean, what);
  }

  public Number create(Bean bean) throws Exception {
    return remoteBeanManager.create(bean);
  }

  public int delete(Bean bean) throws Exception {
    return remoteBeanManager.delete(bean);
  }

  public void copyFrom(Bean bean, MultipartFile in) throws Exception {
    remoteBeanManager.copyFrom(bean, in);
  }

  public List readList(Bean bean, String fieldName) throws Exception {
    return remoteBeanManager.readList(bean, fieldName);
  }

  public List readListByClass(Class beanClass, String fieldName) throws Exception {
    return remoteBeanManager.readListByClass(beanClass, fieldName);
  }

  public List readListByFilter(Class beanClass, Bean bean, String fieldName) throws Exception {
    return remoteBeanManager.readListByFilter(beanClass, bean, fieldName);
  }

  public List exportList(Class beanClass, Bean bean, String fieldName) throws Exception {
    List items = remoteBeanManager.exportList(beanClass, bean, fieldName);
    for (Bean item : items)
      item.setBeanManager(this);
    return items;
  }

  public void copyTo(Bean bean, OutputStream out) throws Exception {
    remoteBeanManager.copyTo(bean, out);
  }

  public InputStream stream(Bean bean) throws Exception {
    return remoteBeanManager.stream(bean);
  }

  public Validator getValidator(Bean target, String validationGroup) throws Exception {
    return remoteBeanManager.getValidator(target, validationGroup);
  }

  public void batchUpdate(String[] sql) throws Exception {
    remoteBeanManager.batchUpdate(sql);
  }

  public Object executeTransaction(TransactionCallback transactionCallback) {
    return remoteBeanManager.executeTransaction(transactionCallback);
  }

  public PlatformTransactionManager getTransactionManager() {
    return remoteBeanManager.getTransactionManager();
  }

}